Ask about the stealth performance of the superior B2 bomber

The stealth capabilities of the B2 are classified, and in fact the B2 itself is the top secret of the US Air Force. The specific stealth capability of B2 is impossible to disclose, but it can be speculated to a certain extent, now the radar reflection area of the American F18E can be 1 square meter, the radar reflection area of the F117 is about square meters, the radar reflection area of the F22A is definitely smaller than that of the F117, the radar area of the American predator is less than the square meter, and the radar reflection area of the B2 as the most advanced bomber is definitely smaller than the F117, at least comparable to the F22.

Comparable to the radar reflection area of a military helmet

You're all so dropped, what are you asking.

<> "**More expensive than **, the B-2 bomber became the bomber with the best stealth performance in the world.

Military equipment between countries is also a new round of national comprehensive strength struggle, of which the arms race is a very prominent performance, especially with the continuous progress of today's scientific and technological level, with its own original first-class high technology, it has almost become the best choice for a country to quickly surpass another country.

But this game needs a strong upfront foundation, after all, today's military ** is no longer the same as in the past, and countries have taken the core technology into their own hands.

And military production is a rather time-consuming, money-consuming, manpower-hungry project, which takes many years, and even consumes a lot of money without return, so the development of the latest technology is more like a game between old military powers, after all, the entry threshold is too high.

It has also become the most expensive aircraft in the world, if you use the weight and unit of the ** and the same period ** as a comparison, after the average calculation, the unit price of the ** is two to three times more expensive than the **** in service, which is really difficult to achieve the gold level of other **.

And this is by no means sensational or deliberately creating a topic, but really expensive, this is the famous B-2 bomber, the aircraft cost about 2.4 billion US dollars each, and only 21 are produced in the world, which is definitely not a high-end fighter that ordinary countries dare to use.

Specifically, the B-2 bomber is specially developed to improve the combat effectiveness of the US Air Force, change the usual implementation of strategy and tactics and for some unconventional strike missions, its development cycle is long, and the technology used is also full of the most cutting-edge timeliness, fundamentally speaking, the B-2 bomber is still the only stealth strategic bomber in the world today.

For various types of **, uniqueness is the biggest feature, and the main feature of the B-2 bomber has to be said is its unusually low detectability.

To put it simply, the extremely low detectability of the B-2 bomber allows it to maintain considerable safety at high altitudes, and it can not only effectively complete military missions and deal a painful blow to the enemy, but also effectively prevent the enemy's pursuit and attack, so that it can safely pass through the enemy's tight air defense system.

In this game of "cat and mouse", the B-2 bomber undoubtedly grasped the initiative to attack. This is one of the important reasons why the United States touted the aircraft as having the ability to reach the world and destroy the world, becoming a trump card of the US Air Force.

<> "The World's Only Stealth Bomber - B-2 Bomber.

In the world's military history, the bomber is a military that can play a very important role in the war, the bomber has the characteristics of strong assault power, long range, bomb load, high maneuverability, etc., are the perfect performance of all countries in the world, in this world, the best bomber is still the B-2 bomber of the United States.

This B-2 bomber is a bomber developed and manufactured by the Boeing Company of the United States and the Massachusetts Institute of Technology of the United States, the length of the fuselage is 21 meters, the wingspan can reach meters, the overall height of the fuselage is meters, the maximum speed when flying can reach Mach, and the maximum range is 6000 nautical miles.

The B-2 bomber is the only stealth bomber in the world, so its stealth performance is extremely excellent, this bomber's stealth performance can reduce different signals such as infrared, visible light and noise, so that it can be detected and locked to a minimum.

In addition to its own unique stealth performance, the combat capability of this bomber is much better than other bombers of the same type, this bomber can carry a variety of advanced ballistic missiles, and its combat speed and range are far ahead of other bombers.

At the same time, this world-leading bomber is also the world's most expensive aircraft, the production cost of this B-2 bomber has reached a staggering 2.4 billion US dollars, so if you want to be more expensive than it in the world, you can only find an aviation aircraft, but the obvious aviation aircraft can not be regarded as an airplane.

And because of this and its high production cost, no country in the world except the United States can build it, some people will definitely say that China has this economic strength, but China's scientific and technological level is not enough to support China to build this bomber.

And the role played by this B-2 bomber on the battlefield is also worthy of its expensive cost, in the former Iraqi battlefield, a B-2 bomber dropped two EGBU-28 guided bombs, and these two bombs weighed more than 2,000 kilograms, and they are also the heaviest missiles dropped by the United States on the Iraqi battlefield, and the role of these two missiles is also obvious, they directly blew up an important communication tower in Iraq.

The United States has made many improvements to this B-2 bomber, and is also preparing to use this B-2 bomber as a basis to improve various outdated avionics equipment and equipment procedures, and when that time comes, this B-2 bomber will be more advanced and will play a more important role in the war!

Why is the B2 bomber called a "ghost"? In addition to stealth, this ability is even stronger!

According to relevant data, the expenditure is more than 100 million yuan. But the range of his blow is very close. And he has good stealth and can form effective strikes.

But he's too expensive. Not every country can afford it. If you choose.

I wouldn't choose B2 for long-range bombing. I would choose a long-range bomber like some Russian Tu-22MS.